How do I find angular speed of a rotating mass

Your physical education teacher has set up a modified shuttle run event for a class competition. From the starting position, you run 14 meters to the east. Then, you turn around and run 17 meters to the west.

Ocean waves are hitting a beach at a rate of 2.0 Hz. The distance between wave crests is 1.5 m. Calculate the speed of the waves.

Which statement best describes longitudinal waves

Which rea is surrounded by the Ring of Fire A. the atlantic ocean B. the United States C. the miditerranean sea D. the Pacific Sea

What causes a material to be classified as ferromagnetic?

A proton in a cyclotron is moving with a speed of 2.97*107 m/s in a circle of radius 0.568 m. 1.67 * 10-27 kg is the mass of the proton, and 1.60218 * 10-19 C is its fundamental charge.

If you set up an experiment with two different independent variables, then the results would be

Convert 88 mm to cm?

aluminum has a density of 2.70 gm/cm cubed. what is the mass of a peice of alluminum that has a volume of 100.00 cm cubed

List three fossil fuels. How do they differ from renewable energy sources?